CRUSHING OF MATERIALS IN THE SPHERICAL MILL WITH THE MIXER
Научная публикация
CRUSHING OF MATERIALS IN THE SPHERICAL MILL WITH THE MIXER
Автор(ы): V. I. Kozlovski, P. E. Vaytekhovich
УДК: UDC 621.926
Год издания: 2012
Дата загрузки: 08.05.2014
Загрузил(а): Цылина И. А.

Описание:
In article results of a grinding such differing on the ability for grinding materials as a chalk, kaolin, amorphous silicon oxide, in a spherical mill with a mixer are presented. In quality milling bodies of 2.8–3.0 mm were used pig-iron a ball in diameter. Speed of working body made 10 m/s. The initial fraction of 0.5–3.0 mm as a result of a grinding is finished till the final size 0.2–50.0 μm. Approximately 80% of particles had the size less than 10 μm. Dependences of efficiency dispersion from duration of in- fluence for the different defining sizes of particles are received. Possibility of analytical representation of the total characteristic in the form of the equation of Rozina – Rammlera is shown.

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Chemistry and Technology of Inorganic Substances